20097192

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{11471}}^1$

素因数の和:11553

約数の個数: 32

約数和(自身を含む): 50935680

約数和(自身を除く): 30838488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 11471, 22942, 34413, 45884, 68826, 91768, 137652, 275304, 837383, 1674766, 2512149, 3349532, 5024298, 6699064, 10048596, 20097192]

約数ペア:

[(1, 20097192), (2, 10048596), (3, 6699064), (4, 5024298), (6, 3349532), (8, 2512149), (12, 1674766), (24, 837383), (73, 275304), (146, 137652), (219, 91768), (292, 68826), (438, 45884), (584, 34413), (876, 22942), (1752, 11471)]